2039674

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1630

約数の個数: 24

約数和(自身を含む): 3835188

約数和(自身を除く): 1795514

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1601, 3202, 11207, 20813, 22414, 41626, 78449, 145691, 156898, 291382, 1019837, 2039674]

約数ペア:

[(1, 2039674), (2, 1019837), (7, 291382), (13, 156898), (14, 145691), (26, 78449), (49, 41626), (91, 22414), (98, 20813), (182, 11207), (637, 3202), (1274, 1601)]